57346320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{238943}}^1$

素因数の和:238959

約数の個数: 40

約数和(自身を含む): 177774336

約数和(自身を除く): 120428016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 238943, 477886, 716829, 955772, 1194715, 1433658, 1911544, 2389430, 2867316, 3584145, 3823088, 4778860, 5734632, 7168290, 9557720, 11469264, 14336580, 19115440, 28673160, 57346320]

約数ペア:

[(1, 57346320), (2, 28673160), (3, 19115440), (4, 14336580), (5, 11469264), (6, 9557720), (8, 7168290), (10, 5734632), (12, 4778860), (15, 3823088), (16, 3584145), (20, 2867316), (24, 2389430), (30, 1911544), (40, 1433658), (48, 1194715), (60, 955772), (80, 716829), (120, 477886), (240, 238943)]